LXT972M データシートの表示（PDF） - Intel

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LXT972M

Single-Port 10/100 Mbps PHY Transceiver

Intel 

Intel® LXT972M Single-Port 10/100 Mbps PHY Transceiver

4.0

Signal Descriptions for Intel® LXT972M Transceiver

Intel recommends the following configurations for unused pins:

• Unused inputs. Configure all unused inputs and unused multi-function pins for inactive states.

• Unused outputs. Leave all unused outputs floating.

• No connects. Do not use pins designated as NC (no connect), and do not terminate them.

Note: For the tables in this section, the abbreviations listed in Table 2, “Intel® LXT972M Transceiver

Signal Types” on page 13 are used for the “Type” column.

Tables in this section include the following

• Table 4, “Intel® LXT972M Transceiver MII Data Interface Signal Descriptions”

• Table 5, “Intel® LXT972M Transceiver MII Controller Interface Signal Descriptions”

• Table 6, “Intel® LXT972M Transceiver Network Interface Signal Descriptions”

• Table 7, “Intel® LXT972M Transceiver Standard Bus and Interface Signal Descriptions”

• Table 8, “Intel® LXT972M Transceiver Configuration and LED Driver Signal Descriptions”

• Table 9, “Intel® LXT972M Transceiver Power, Ground, No-Connect Signal Descriptions”

• Table 10, “Intel® LXT972M Transceiver JTAG Test Signal Descriptions”

• Table 11, “Intel® LXT972M Transceiver Pin Types and Modes”

Datasheet

15

Document Number: 302875-005

Revision Date: 27-Oct-2005

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